In one of my previous posts, I compiled a list of 20 Awesome Pop-Culture Mashup T-Shirt Designs. In that post, one of featured designs was a mashup of the iconic “Calvin & Hobbes” wagon image (see right) and “Star Wars.” It featured Han Solo and Chewbacca in a toy Millennium Falcon in the drawing style of the famous Sunday comic strip. The concept has become a meme among internet t-shirt retailers, resulting in several different takes on popular culture. Below is a list of ten “Calvin & Hobbes” mashup tees.